Is the noseband the only thing we should consider?
While the noseband is an essential component of the bridle, it is not the only factor that affects comfort and performance. Other elements need to be considered:
Headpiece: the headpiece should be fitted with the horse’s anatomy in mind, taking into account the space between the back of the ears and the sides of the atlas – the first cervical (neck) vertebra. Headpiece pressures are highest at the base of the ears and in the region of the TMJ. Anatomical headpiece designs are useful for reducing focal pressure; however, they must be fitted to the individual horse, with the horse’s conformation being considered. The headpiece should be shaped, padded and constructed using one piece of leather providing attachments to the cheek pieces and noseband on both the left and right side.
Browband: the browband should be fitted so that a hand (palm down) can be admitted beneath it. A browband that is too small can pull the headpiece forward and cause localised pressures at the base of the ear.
Cheekpiece length: the buckles should be adjusted so that the buckle is in the middle hole of the cheek piece. This should align with the upper corner of the horse’s eye. A cheekpiece that is too long will mean that the buckles are too high and close to the areas that are sensitive to pressure.
Bit height: the cheekpiece should be adjusted to ensure that the bit is positioned within the horses mouth at the appropriate height. The bit should also be the correct width, mouthpiece size and type for the horse.
Whilst attention is given to the noseband, the entire bridle must be properly fitted to ensure the horse’s comfort is optimised and not compromised.
Further reading and watching:
Bridle fitting guidelines: https://www.worldhorsewelfare.org/advice/bridles-how-to-choose-and-fit-them-correctly?srsltid=AfmBOorOGLfgrP_MimX8-AxVG_gIOLRm7mk8I4XoNuYvC-aw7RoAcyrK
Bridle fitting webinar with Dr Rachel Murray: https://www.youtube.com/watch?v=L1j3gnKFGNo